C#添加Windows服务 定时任务

public partial class sapsyn : servicebase
 {
 system.timers.timer timer1; //计时器
 system.timers.timer timer2; //计时器
 system.timers.timer timer3; //计时器
 system.timers.timer timer4; //计时器
 public sapsyn()
 {
  initializecomponent();
 }

 protected override void onstart(string[] args)
 {
  
  timer1 = new system.timers.timer();
  timer1.interval = 8000; //设置计时器事件间隔执行时间
  timer1.elapsed += new system.timers.elapsedeventhandler(tmstart1_elapsed);
  timer1.enabled = true;

  timer2 = new system.timers.timer();
  timer2.interval = 8000; //设置计时器事件间隔执行时间
  timer2.elapsed += new system.timers.elapsedeventhandler(tmstart2_elapsed);
  timer2.enabled = true;

  timer3 = new system.timers.timer();
  timer3.interval = 8000; //设置计时器事件间隔执行时间
  timer3.elapsed += new system.timers.elapsedeventhandler(tmstart3_elapsed);
  timer3.enabled = true;

  timer4 = new system.timers.timer();
  timer4.interval = 8000; //设置计时器事件间隔执行时间
  timer4.elapsed += new system.timers.elapsedeventhandler(tmstart4_elapsed);
  timer4.enabled = true;

 }
 
 protected override void onstop() //服务停止执行
 {
  using (system.io.streamwriter sw = new system.io.streamwriter("c:\\log.txt", true))
  {
  sw.writeline(datetime.now.tostring("yyyy-mm-dd hh:mm:ss ") + "stop.");
  }
  this.timer1.enabled = false;
  this.timer2.enabled = false;
  this.timer3.enabled = false;  
  this.timer4.enabled = false;
 }


 protected override void onpause()
 {
  //服务暂停执行代码
  base.onpause();
 }
 protected override void oncontinue()
 {
  //服务恢复执行代码
  base.oncontinue();
 }
 protected override void onshutdown()
 {
  //系统即将关闭执行代码
  base.onshutdown();
 }

 
 private void tmstart1_elapsed(object sender, system.timers.elapsedeventargs e)
 { 
  //执行sql语句或其他操作
  using (system.io.streamwriter sw = new system.io.streamwriter("c:\\" + 1 + "log.txt", true))
  {
  sw.writeline(datetime.now.tostring("yyyy-mm-dd hh:mm:ss ") + "start.");
  }
 }
 private void tmstart2_elapsed(object sender, system.timers.elapsedeventargs e)
 { 
  //执行sql语句或其他操作
  using (system.io.streamwriter sw = new system.io.streamwriter("c:\\" + 2 + "log.txt", true))
  {
  sw.writeline(datetime.now.tostring("yyyy-mm-dd hh:mm:ss ") + "start.");
  }
 }
 private void tmstart3_elapsed(object sender, system.timers.elapsedeventargs e)
 { 
  //执行sql语句或其他操作
  using (system.io.streamwriter sw = new system.io.streamwriter("c:\\" + 3 + "log.txt", true))
  {
  sw.writeline(datetime.now.tostring("yyyy-mm-dd hh:mm:ss ") + "start.");
  }
 }

 private void tmstart4_elapsed(object sender, system.timers.elapsedeventargs e)
 { 
  //执行sql语句或其他操作
  using (system.io.streamwriter sw = new system.io.streamwriter("c:\\" + 4 + "log.txt", true))
  {
  sw.writeline(datetime.now.tostring("yyyy-mm-dd hh:mm:ss ") + "start.");
  }
 }



 }

[runinstaller(true)]
 public partial class projectinstaller : system.configuration.install.installer
 { 
 public projectinstaller()
 {
  initializecomponent();
  this.committed += new installeventhandler(projectinstaller_committed);
 }
 private void projectinstaller_committed(object sender, installeventargs e)
 {
  //参数为服务的名字
  system.serviceprocess.servicecontroller controller = new system.serviceprocess.servicecontroller("servicesapsyn");
  controller.start();
 }
 private void serviceinstaller1_afterinstall(object sender, installeventargs e)
 {

 }
 }

public partial class form1 : form
 {
 public form1()
 {
  initializecomponent();
 } 
 public string thispath = application.startuppath; 
 public string propath = ""; 
 private void form1_load(object sender, eventargs e)
 {
  this.text = "启动服务";
 }

 /// <summary>
 /// 启动服务
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 private void button1_click(object sender, eventargs e)
 {
  cursor = cursors.waitcursor;
  string starpath = @"%systemroot%\microsoft.net\framework\v4.0.30319\installutil.exe " + propath;


  filestream fs = new filestream(thispath + "\\install.bat", filemode.create);
  streamwriter sw = new streamwriter(fs);
  try
  {
  sw.writeline(starpath);
  sw.writeline("net start servicetest");
  sw.writeline("sc config servicetest start= auto");
  }
  catch (exception ex)
  {
  messagebox.show(ex.message.tostring());
  }
  finally
  {
  sw.close();
  fs.close();
  }
  system.diagnostics.process.start(thispath + "\\install.bat");
  this.text = "启动服务：你选择的服务已经启动。";
  cursor = cursors.default;
 }

 /// <summary>
 /// 停止服务
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 private void button2_click(object sender, eventargs e)
 {
  cursor = cursors.waitcursor;

  string starpath = @"%systemroot%\microsoft.net\framework\v4.0.30319\installutil.exe /u " + propath;

  filestream fs = new filestream(thispath + "\\uninstall.bat", filemode.create);
  streamwriter sw = new streamwriter(fs);
  try
  {
  sw.writeline(starpath); 
  }
  catch (exception ex)
  {
  messagebox.show(ex.message.tostring());
  }
  finally
  {
  sw.close();
  fs.close();
  }
  system.diagnostics.process.start(thispath + "\\uninstall.bat");
  this.text = "启动服务：你选择的服务已经卸载。";
  cursor = cursors.default;
 }

 

 private void button3_click(object sender, eventargs e)
 {
  ///选择文件框 对象
  openfiledialog ofd = new openfiledialog();
  //打开时指定默认路径
  ofd.initialdirectory = @"c:\documents and settings\administrator.icbcoa-6e96e6be\桌面";
  //如果用户点击确定
  if (ofd.showdialog() == dialogresult.ok)
  {
  //将用户选择的文件路径 显示 在文本框中
  textbox1.text = ofd.filename;
  propath = textbox1.text;
  }
  if (file.exists(thispath + "\\uninstall.bat"))
  {
  file.delete(thispath + "\\uninstall.bat");
  }
  file.create(thispath + "\\uninstall.bat").close();
  if (file.exists(thispath + "\\install.bat"))
  {
  file.delete(thispath + "\\install.bat");
  }
  file.create(thispath + "\\install.bat").close();
 }

 

 //读写文本 - 写入数据按钮
 private void buttonwrite_click(string filepath)
 { 
  
 }


 /// <summary>
 /// 运行cmd命令
 /// </summary>
 /// <param name="cmd">命令</param>
 /// <returns></returns>
 public static string cmd(string[] cmd)
 {
  process p = new process();
  p.startinfo.filename = "cmd.exe";
  p.startinfo.useshellexecute = false;
  p.startinfo.redirectstandardinput = true;
  p.startinfo.redirectstandardoutput = true;
  p.startinfo.redirectstandarderror = true;
  p.startinfo.createnowindow = true;
  p.start();
  p.standardinput.autoflush = true;
  for (int i = 0; i < cmd.length; i++)
  {
  p.standardinput.writeline(cmd[i].tostring());
  }
  p.standardinput.writeline("exit");
  string strrst = p.standardoutput.readtoend();
  p.waitforexit();
  p.close();
  return strrst;
 }

 /// <summary>
 /// 关闭进程
 /// </summary>
 /// <param name="procname">进程名称</param>
 /// <returns></returns>
 public static bool closeprocess(string procname)
 {
  bool result = false;
  system.collections.arraylist proclist = new system.collections.arraylist();
  string tempname = "";
  int begpos;
  int endpos;
  foreach (system.diagnostics.process thisproc in system.diagnostics.process.getprocesses())
  {
  tempname = thisproc.tostring();
  begpos = tempname.indexof("(") + 1;
  endpos = tempname.indexof(")");
  tempname = tempname.substring(begpos, endpos - begpos);
  proclist.add(tempname);
  if (tempname == procname)
  {
   if (!thisproc.closemainwindow())
   thisproc.kill(); // 当发送关闭窗口命令无效时强行结束进程
   result = true;
  }
  }
  return result;
 }

 }

partial class form1
 {
 /// <summary>
 /// 必需的设计器变量。 form1.designer.cs
 /// </summary>
 private system.componentmodel.icontainer components = null;

 /// <summary>
 /// 清理所有正在使用的资源。
 /// </summary>
 /// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
 protected override void dispose(bool disposing)
 {
  if (disposing && (components != null))
  {
  components.dispose();
  }
  base.dispose(disposing);
 }

 #region windows 窗体设计器生成的代码

 /// <summary>
 /// 设计器支持所需的方法 - 不要
 /// 使用代码编辑器修改此方法的内容。
 /// </summary>
 private void initializecomponent()
 {
  system.componentmodel.componentresourcemanager resources = new system.componentmodel.componentresourcemanager(typeof(form1));
  this.button1 = new system.windows.forms.button();
  this.button2 = new system.windows.forms.button();
  this.textbox1 = new system.windows.forms.textbox();
  this.button3 = new system.windows.forms.button();
  this.suspendlayout();
  // 
  // button1
  // 
  this.button1.font = new system.drawing.font("微软雅黑", 12f, system.drawing.fontstyle.regular, system.drawing.graphicsunit.point, ((byte)(134)));
  this.button1.location = new system.drawing.point(12, 90);
  this.button1.name = "button1";
  this.button1.size = new system.drawing.size(134, 60);
  this.button1.tabindex = 0;
  this.button1.text = "启动服务";
  this.button1.usevisualstylebackcolor = true;
  this.button1.click += new system.eventhandler(this.button1_click);
  // 
  // button2
  // 
  this.button2.font = new system.drawing.font("微软雅黑", 12f, system.drawing.fontstyle.regular, system.drawing.graphicsunit.point, ((byte)(134)));
  this.button2.location = new system.drawing.point(280, 90);
  this.button2.name = "button2";
  this.button2.size = new system.drawing.size(134, 60);
  this.button2.tabindex = 0;
  this.button2.text = "停止服务";
  this.button2.usevisualstylebackcolor = true;
  this.button2.click += new system.eventhandler(this.button2_click);
  // 
  // textbox1
  // 
  this.textbox1.font = new system.drawing.font("微软雅黑", 10.5f, system.drawing.fontstyle.regular, system.drawing.graphicsunit.point, ((byte)(134)));
  this.textbox1.forecolor = system.drawing.color.maroon;
  this.textbox1.location = new system.drawing.point(108, 13);
  this.textbox1.multiline = true;
  this.textbox1.name = "textbox1";
  this.textbox1.size = new system.drawing.size(306, 67);
  this.textbox1.tabindex = 2;
  // 
  // button3
  // 
  this.button3.font = new system.drawing.font("微软雅黑", 10.5f, system.drawing.fontstyle.underline, system.drawing.graphicsunit.point, ((byte)(134)));
  this.button3.forecolor = system.drawing.color.blue;
  this.button3.location = new system.drawing.point(12, 12);
  this.button3.name = "button3";
  this.button3.size = new system.drawing.size(90, 68);
  this.button3.tabindex = 3;
  this.button3.text = "请选择服务路径";
  this.button3.usevisualstylebackcolor = true;
  this.button3.click += new system.eventhandler(this.button3_click);
  // 
  // form1
  // 
  this.autoscaledimensions = new system.drawing.sizef(6f, 12f);
  this.autoscalemode = system.windows.forms.autoscalemode.font;
  this.clientsize = new system.drawing.size(419, 155);
  this.controls.add(this.button3);
  this.controls.add(this.textbox1);
  this.controls.add(this.button2);
  this.controls.add(this.button1);
  this.icon = ((system.drawing.icon)(resources.getobject("$this.icon")));
  this.name = "form1";
  this.text = "选择服务程序";
  this.load += new system.eventhandler(this.form1_load);
  this.resumelayout(false);
  this.performlayout();

 }

 #endregion

 private system.windows.forms.button button1;
 private system.windows.forms.button button2;
 private system.windows.forms.textbox textbox1;
 private system.windows.forms.button button3;
 }